Rogar Replacement Worm / Auger / Slug #34305

(133 Reviews)
Price: $17.00
Availability: In Stock
Usually Ships w/i 2-3 Days
Shipping Information:
FedEx / USPS / Saver

Rogar Replacement Worm / Auger / Slug (P/N 34305). This replacement worm / auger is designed for all Rogar Openers (sold separately).

Our genuine Rogar parts offer the finest quality and durability.
  • Genuine Rogar worm/auger
  • Genuine Rogar slug
Brand: Rogar 

Size: 1/2w x 3 3/4d x 1/2h (in) 

Weight: 0.2 lbs 

Material: Plastic

Disassembly & Assembly Video Guide

Major product improvement.


This replacement worm/auger is much stronger and better designed that the original wire screw. It is much easier to insert than the old screw is to remove.

Roger estate opener ease of repair


Not only was the slug and auger easy to install with your excellent instructions but shipping of the parts was timely and arrived faster than anticipated so we had use of the Roger estate opener again



Your installation instructions are beyond bad. It is difficult to see the Xerox sheet. The part you shipped did not match.

Easy installation

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This was an easy install! Directions were clear and I was back sipping in minutes after I received the replacement piece.

Get your opener back to work!


If you are having problems with your opener retaining your corks or pushing them into the bottle, this is almost surely the part you need to get it back into service. This part was an exact replacement for an opener of unknown age. I purchased the an Estate opener second hand (for a song) and realized quickly that the slug had broken and was missing a part. All it would do was push the cork into the bottle (which I heroically worked around - corks float and I pour heavy!). The assembly arrived complete with replacement instructions that were very clear and easy to follow. The only difficult part is forcing the auger out of the slug. I would recommend putting some of the lubricant that has been pushed aside and putting it on the rails. It should help with friction and longevity.

This is apparently a part that fails with regular use and you may want to keep a replacement on hand - though only if you are well organized as it will likely be years before you need it.

Easy Order and Install


Order process was easy and replacing the auger was simple. Took about 20 minutes to complete the process thanks to clear and understandable directions included with the auger and slug.

Thank you.

Easy to secure parts


Very easy to get my right part while talking to your representative.
I did not change the auger. Used the old one. Is working fine. Thanks.

Very happy

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It was perfect and came really quick.


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Easy site to manage. Good product and quick delivery.

Cork in a Bottle


The replacement auger actually pushes the cork into the bottle rather than screwing into the cork for extraction. I'm one for three on successfully opening a bottle. It was the slug portion of the mechanism that broke, so I will reinstall the old auger with the new slug and see if that works.

New parts for my favorite opener.


Thank you so much for calling my and helping fix my order. I took it apart and took me old one out and then reversed what I did and put it back together. Only one way to see if what I did was right way. I opened a new bottle and enjoyed my Saturday. Thank you so much.

Great service and replacement part.


The slug arrived and the quality was better than previous slugs ordered from Rogar.



So glad to find this company. Had no idea I could get parts. The customer service is awesome!

Great service


Product works great. Really, the review is for the service person who spent time with me on the phone to help confirm that I was ordering the correct part.
I will recommend IWA.

Came quick


Fixed corkscrew in record time


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Got the right part in Timely manner

Replacement parts

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Got the right part in a timely manner

Great product!

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Used to replace broken auger from Front Gate product. Arrived quickly and installed easily. Having the auger already assembled in the slug was super convenient.

Fast repair and no issues!

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It took me more time to take it apart and see to problem than to put it back together with the new part delivered very timely. It worked perfectly since then.

Works Like New


The new worm/auger/slug made my Roger Wine Opener work like new.

Use original replacement parts


Someone had used a cheap imitation replacement that didn’t work right, installed the new worm & auger now it works perfectly. Well worth the price!!!

Great Service and Product


I have been using the Estate Wine opener for over 20 years and original slug finally cracked. I ordered the replacement parts and they arrived within days along with the instructions for replacement. The opener is back in operation for hopefully another 20 yrs. Efficient service from IWA!

Tight fit in Front Gate brand but it works.


Purchased for a friend who has a Front Gate version of this opener. It was significant to him, but the corkscrew part was bent. Front Gate does not support their products, and this looked like it would work. It was a tight fit, but it went in and works fine.

The 2pc repair kit to get!


Perfect, hard to find, quality replacement kit for my Rogar Estate opener. Makes sense to get both. Free shipping would have been nice, but we’re up and running again!

Thanks IWA!


So happy to locate this rare replacement part for our opener. We also appreciated the great video to show how to replace it, big time saver! Super friendly staff, fast shipping, AAA+! Highly recommended!